15290613

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 30

約数和(自身を含む): 24755874

約数和(自身を除く): 9465261

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1117, 1521, 3351, 4563, 10053, 13689, 14521, 30159, 43563, 90477, 130689, 188773, 392067, 566319, 1176201, 1698957, 5096871, 15290613]

約数ペア:

[(1, 15290613), (3, 5096871), (9, 1698957), (13, 1176201), (27, 566319), (39, 392067), (81, 188773), (117, 130689), (169, 90477), (351, 43563), (507, 30159), (1053, 14521), (1117, 13689), (1521, 10053), (3351, 4563)]